1. Introduction and Overview
This manual provides comprehensive instructions for assembling your CubicFun 3D St. Basil's Cathedral Puzzle, model CFMC093H. This intricate model consists of 184 pieces designed to recreate the iconic Russian architectural landmark. Follow these guidelines to ensure a successful and enjoyable building experience.

Image 1: The fully assembled CubicFun 3D St. Basil's Cathedral Puzzle, showcasing its vibrant colors and detailed design.
2. Safety Information
WARNING: CHOKING HAZARD - Small Parts. This product contains small components and is not suitable for children under 3 years of age. Adult supervision is recommended during assembly, especially for younger users, to prevent accidental ingestion of small parts.
3. Package Contents
Before beginning assembly, please verify that all components are present. Your CubicFun 3D St. Basil's Cathedral Puzzle package should contain:
- Multiple sheets of pre-cut EPS foam board puzzle pieces (184 pieces total).
- Illustrated instruction booklet.
- Base platform for the assembled model.

Image 2: The product packaging, indicating the model and piece count.
4. Setup and Pre-assembly
No additional tools or glue are required for the assembly of this puzzle. All pieces are designed to interlock securely.
- Prepare Your Workspace: Choose a clean, flat, and well-lit surface to assemble the puzzle. Ensure sufficient space to lay out the puzzle sheets.
- Familiarize Yourself with Pieces: Carefully remove the puzzle sheets from the packaging. Observe the numbering and design patterns on the pieces.
- Review Instructions: Before detaching any pieces, thoroughly read through the entire instruction booklet to understand the assembly sequence.
5. Operating (Assembly Steps)
Follow the numbered steps and corresponding diagrams in the instruction booklet. The general assembly process involves detaching pieces and interlocking them according to the visual guides.

Image 3: Visual guide illustrating the five main assembly steps and interlocking mechanisms.
- Step 1: Identify Components. Locate the various sheets of puzzle pieces. They are typically numbered or grouped for easier identification.
- Step 2: Construct Base Structures. Begin by assembling the foundational elements of the cathedral, often starting with the main central structure and its base.
- Step 3: Build Lower Sections. Attach the surrounding lower towers and architectural features to the central structure, following the numerical order provided.
- Step 4: Assemble Upper Sections and Domes. Progress to building the upper parts of the towers and the distinctive onion domes. Pay close attention to the interlocking tabs and slots.
- Step 5: Final Assembly and Details. Connect all major sections and add any remaining decorative elements or spires to complete the model.
Tips for Assembly:
- Gentle Handling: The pieces are made of paper and EPS foam board. Apply gentle pressure when detaching and interlocking to avoid tearing or bending.
- Match Numbers: Each piece is typically numbered. Match corresponding numbers for correct assembly.
- Visual Reference: Refer to the completed model images and the video below for visual guidance throughout the process.
Video 1: A brief overview of the completed CubicFun St. Basil's Cathedral 3D Puzzle, showcasing its intricate details and overall appearance. Note: This video refers to 214 pieces, while the product title specifies 184 pieces.

Image 4: A close-up view highlighting the detailed patterns and textures on the puzzle pieces.
6. Maintenance
To preserve the quality and appearance of your assembled 3D puzzle:
- Dusting: Gently dust the model regularly with a soft, dry cloth or a soft-bristled brush to prevent dust accumulation.
- Storage/Display: Display the model in a stable location away from direct sunlight, excessive heat, or humidity to prevent fading or warping of the paper and foam materials.
- Avoid Liquids: Do not use water or cleaning solutions on the puzzle, as this can damage the material and printed designs.
7. Troubleshooting
If you encounter any issues during assembly, consider the following:
- Pieces Not Fitting: Ensure you are using the correct pieces for the current step by cross-referencing the numbers and diagrams in the instruction booklet. Do not force pieces together, as this can cause damage.
- Missing Pieces: While rare, if you believe a piece is missing, carefully re-check all puzzle sheets and your workspace. If a piece is genuinely missing, contact CubicFun customer support for assistance.
- Model Instability: Verify that all interlocking tabs are fully engaged and that the base is securely connected. Ensure the model is placed on a flat, stable surface.
8. Specifications
- Brand: CubicFun
- Model Number: CFMC093H
- Number of Pieces: 184
- Assembled Dimensions: 16.1" L x 12.6" W x 21.3" H (41 x 32 x 54 cm)
- Item Weight: 10.6 ounces
- Material: Paper and EPS Foam Board
- Recommended Age: 5 - 15 years
- Language: English

Image 5: The assembled puzzle with indicated product dimensions.
9. Warranty and Support
For any questions, concerns, or support regarding your CubicFun 3D St. Basil's Cathedral Puzzle, please refer to the contact information provided on the product packaging or visit the official CubicFun website. Specific warranty details may vary and are typically outlined with the product documentation.
